Tin aryl
[化] 芳基锡
🧩 词语组成解析
tin
[tin]
n. 锡;罐头盒;马口铁;镀锡薄钢板;
adj. 锡制的;假冒的;无价值的;蹩脚的;
vt. 镀锡，包锡;给…包马口铁;包白铁;
[机] 芳香基
🗣️ 情景例句
Nowadays more and more people are without jobs.
现在越来越多的人失业。
Our product is lower priced than the competition.
我们产品价格低廉，具有竞争力。
A noise?
一阵响声？